Hankerchief Tree
The handkerchief tree is a unique and fascinating plant. With its large, white, handkerchief-like flowers, it's no wonder that this tree is a favourite among gardeners and nature enthusiasts. But what do we really know about the handkerchief tree? In this article, we will explore the history, biology, and cultural significance of this beautiful tree.
History of the Handkerchief Tree
The handkerchief tree, or Davidia involucrata, is native to China and was first discovered by a French missionary named Armand David in the mid-1800s. David was a collector of botanical specimens and is also credited with discovering the giant panda. It wasn't until the early 1900s that the handkerchief tree was introduced to gardens in Europe and North America.
The handkerchief tree is a relatively small tree, reaching heights of only 20-40 feet. It has distinctive heart-shaped leaves and, of course, its most striking feature - the large, white, handkerchief-shaped bracts that surround the small, inconspicuous flowers. The bracts can be up to 18cm long and 12cm wide and are in full bloom in the early summer months.
Biology of the Handkerchief Tree
The handkerchief tree is a deciduous tree that prefers moist, loamy soil. It can grow in full sun or partial shade and is hardy to USDA zones 6-8. The tree typically blooms in late May or early June and the blooms last for several weeks. The handkerchief tree is also an important source of food for birds, including woodpeckers, grosbeaks, and finches.
In recent years, the handkerchief tree has come under threat due to habitat loss and over-collection for the horticulture trade. Efforts are underway to protect wild populations of the handkerchief tree and to cultivate the tree in more sustainable ways.
Cultural Significance of the Handkerchief Tree
The handkerchief tree has long been an important tree in Chinese culture. It has been used in traditional medicine to treat a variety of ailments, including stomach problems and malaria. The bark of the tree has also been used to make paper, while the wood is prized for carving. The handkerchief tree is also a symbol of friendship and loyalty in Chinese culture and has been exchanged as a gift between friends.
Question and Answer
Q: Can the handkerchief tree be grown in containers? A: Yes, but it may not reach its full potential in terms of size and blooms. The handkerchief tree prefers fertile, moist soil and plenty of space to grow. If grown in a container, make sure it has good drainage and soil that is kept consistently moist.
Q: How often should I water my handkerchief tree? A: The handkerchief tree prefers moist soil, so be sure to water it regularly, especially during dry spells. However, be careful not to overwater, as this can lead to root rot.
Q: Where can I buy a handkerchief tree? A: Handkerchief trees can be purchased from many nurseries and garden centres, both online and in-person.
Q: Are handkerchief trees prone to any pests or diseases? A: Handkerchief trees are relatively hardy and resistant to most pests and diseases. However, they are susceptible to leaf spot and can be affected by scale insects.
Q: Can the handkerchief tree be grown in colder climates? A: Yes, the handkerchief tree is hardy to USDA zones 6-8 and can withstand temperatures as low as -20°F.
Conclusion
The handkerchief tree is a fascinating and unique tree with a rich cultural history. From its discovery by a French missionary in China in the 1800s to its cultivation in gardens around the world today, the handkerchief tree has captured the hearts and imaginations of many. With its beautiful, handkerchief-like blooms and important ecological and cultural significance, the handkerchief tree is truly a treasure to behold.